CEQUINOR 05415
CENTRO DE QUIMICA INORGANICA "DR. PEDRO J. AYMONINO"
Unidad Ejecutora - UE
artículos
Título:
A Convenient Synthesis of Carbamates, S-alkyl Thiocarbamates and N,N-Disubstituted Urea Derivatives of Methoxycarbonylsulfenyl Isocyanate
Autor/es:
TORRICO VALLEJOS, SONIA; ERBEN, MAURICIO FEDERICO; HEY-HAWKINS, EVAMARIE; DELLA VÉDOVA, CARLOS OMAR
Revista:
TETRAHEDRON LETTERS
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Año: 2011 vol. 52 p. 5352 - 5354
ISSN:
0040-4039
Resumen:
Convenient simple and suitable methods for the synthesis of carbamates, N,N´-unsymmetrically disubstituted ureas, and S-alkyl thiocarbamates derived from CH3OC(O)SNCO in one-step are provided. Reactions are operationally simple and have high selectivity toward nitrogen, oxygen, and sulfur nucleophiles. The absence of solvents coupled with high yields and short reaction times make these procedures very attractive for synthesis.
